- Description
- In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix possible crash on mgmt_index_removed If mgmt_index_removed is called while there are commands queued on cmd_sync it could lead to crashes like the bellow trace: 0x0000053D: __list_del_entry_valid_or_report+0x98/0xdc 0x0000053D: mgmt_pending_remove+0x18/0x58 [bluetooth] 0x0000053E: mgmt_remove_adv_monitor_complete+0x80/0x108 [bluetooth] 0x0000053E: hci_cmd_sync_work+0xbc/0x164 [bluetooth] So while handling mgmt_index_removed this attempts to dequeue commands passed as user_data to cmd_sync.
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- NVD status
- Modified
CVSS 3.1
- Type
- Primary
- Base score
- 5.5
- Impact score
- 3.6
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
- Hype score
- Not currently trending
🚨 Patch Your Bluetooth: #Linux Kernel Vulnerability (#CVE-2024-49951) Could Cause Crashes https://t.co/StUPeJHOU9
@UndercodeNews
13 Nov 2024
19 Impressions
0 Retweets
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(CVE-2024-49951)[Bluetooth][MGMT]Fix possible crash on mgmt_index_removed https://t.co/x1a1AEdX7o Also fixed in Android Common Kernels: https://t.co/xfU3BOHgxt
@xvonfers
21 Oct 2024
498 Impressions
0 Retweets
1 Like
2 Bookmarks
0 Replies
0 Quotes
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